128844042

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{740483}}^1$

素因数の和:740517

約数の個数: 16

約数和(自身を含む): 266574240

約数和(自身を除く): 137730198

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 740483, 1480966, 2221449, 4442898, 21474007, 42948014, 64422021, 128844042]

約数ペア:

[(1, 128844042), (2, 64422021), (3, 42948014), (6, 21474007), (29, 4442898), (58, 2221449), (87, 1480966), (174, 740483)]